package com.heima.article.listener;

import com.alibaba.fastjson.JSON;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.heima.article.service.ApArticleConfigService;
import com.heima.common.constants.message.WmNewsMessageConstants;
import com.heima.model.article.pojos.ApArticleConfig;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.kafka.annotation.KafkaListener;
import org.springframework.stereotype.Component;

import java.util.Map;

@Component
@Slf4j
public class ArticleIsDownListener {
    @Autowired
    private ApArticleConfigService apArticleConfigService;

    @KafkaListener(topics = WmNewsMessageConstants.WM_NEWS_UP_OR_DOWN_TOPIC)
    public void receiveMessage(String message) {
        if (StringUtils.isNotBlank(message)) {
            log.info("====ArticleIsDownListener recevieMessage :{}", message);
            Map map = JSON.parseObject(message, Map.class);
            Integer enable = (Integer) map.get("enable");
            Boolean isDown = enable.equals(1) ? false : true;
            apArticleConfigService.update(Wrappers.<ApArticleConfig>lambdaUpdate()
                    .eq(ApArticleConfig::getArticleId, map.get("articleId"))
                    .set(ApArticleConfig::getIsDown, isDown));
            log.info("====上下架成功====");
        }
    }
}
